| 摘要 |
The rebound crusher has a linear transmission (8) installed to lie approximately parallel to the cover plate (6) of the casing (1) and is connected to a lever (11) guided through the cover plate and rigidly connected to the impact mechanism (4). The lever is constructed in circle segment form and the middle point of the circle corresponds to the pivot point (5). The lever may be constructed as a bell crank, and the linear transmission as a cylinder and piston unit. |
